public RenbanVm(RenbanDownLoader renbanDownLoader)
{
_renbanDownLoader = renbanDownLoader;
Address = new ReactiveProperty <string>(string.Empty);
UrlsPreview = new ReactivePropertySlim <string>(string.Empty).AddTo(Disposables);
TextInput = new ReactiveProperty <string>(string.Empty).AddTo(Disposables);
// ダウンロードコマンド
{
DownLoadCommand = UrlsPreview
.Select(x => ToUrls())
.Select(urls => urls.Any() && urls.All(url => Uri.TryCreate(url, UriKind.Absolute, out _)))
.ToAsyncReactiveCommand();
DownLoadCommand.Subscribe(async() =>
{
DownloadLogInfo.Value = string.Empty;
await _renbanDownLoader.DownLoad(ToUrls());
})
.AddTo(Disposables);
}
// Vmの入力を RenbanDownloaderで処理し、データを加工する
Address.Throttle(TimeSpan.FromMilliseconds(100), UIDispatcherScheduler.Default)
.Subscribe(x =>
{
_renbanDownLoader.SetAddressWithAutoUpdateProperties(x);
Address.Value = renbanDownLoader.Address.Value;
})
.AddTo(Disposables);
// 各パラメータの更新に併せてダウンロード候補一覧表示を更新する
Observable.Merge(Address.ToUnit(),
TextInput.ToUnit(),
Start.ToUnit(),
End.ToUnit(),
FillZero.ToUnit())
.Throttle(TimeSpan.FromMilliseconds(250), UIDispatcherScheduler.Default)
.Select(_ => CreateDownloadCandidate())
.Subscribe(x => UrlsPreview.Value = x).AddTo(Disposables);
UrlsPreview.Throttle(TimeSpan.FromMilliseconds(500), UIDispatcherScheduler.Default)
.Subscribe(async _ => await CreatePreviewThumbnailsAsync()).AddTo(Disposables);
}
public MainWindowVm()
{
FilterText = new ReactivePropertySlim <string>(string.Empty).AddTo(CompositeDisposable);
ShowMegaEvolution = new ReactivePropertySlim <bool>().AddTo(CompositeDisposable);
ShowBanLegend = new ReactivePropertySlim <bool>().AddTo(CompositeDisposable);
ShowDetailCommand = new DelegateCommand <PokemonListItemVm>(x => Messenger.Raise(new TransitionMessage(new PokemonDetailVm(x.Model), "ShowDetail")));
var abilities = DataLoader.LoadAbilities();
var types = DataLoader.LoadTypes();
var persons = DataLoader.LoadPersonarities();
var pokemons = DataLoader.LoadPokemons();
var moves = DataLoader.LoadMoves();
var forms = DataLoader.LoadForms();
var db = DataBase.Build(abilities, types, persons, pokemons, moves, forms);
DataBaseService.Initialize(db);
ItemsSource = db.Pokemons
.Select(x => new PokemonListItemVm(x))
.Concat(db.Forms.Select(x => new PokemonListItemVm(x)))
.OrderBy(x => x.ID)
.ToList();
IdFilter = new List <FilterVm>()
{
new FilterVm("全国", (x) => true),
new FilterVm("ガラル", (x) => x.GalarID != null),
};
IdFilter
.Select(x => x.ObserveProperty(filterVm => filterVm.IsEnabled))
.Merge()
.StartWith()
.Where(x => IdFilter.Any(filterVm => filterVm.IsEnabled))
.Select(_ => IdFilter.FirstOrDefault(x => x.IsEnabled))
.Throttle(TimeSpan.FromMilliseconds(50))
.ObserveOnUIDispatcher()
.Do(x =>
{
switch (x.Label)
{
case "全国":
foreach (var item in ItemsSource)
{
item.ID = item.Model.Id;
}
break;
case "ガラル":
foreach (var item in ItemsSource)
{
item.ID = item.Model.GalarID ?? -1;
}
break;
}
})
.Do(x => ApplyFilters())
.Subscribe()
.AddTo(CompositeDisposable);
FilterText
.Throttle(TimeSpan.FromMilliseconds(50))
.ObserveOnUIDispatcher()
.Subscribe(_ => Messenger.Raise(new InteractionMessage("RaiseFilter")))
.AddTo(CompositeDisposable);
ShowMegaEvolution
.Merge(ShowBanLegend)
.Throttle(TimeSpan.FromMilliseconds(5))
.ObserveOnDispatcher()
.Do(_ => ApplyFilters())
.Subscribe();
}